id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4430951,2174438,plaintiff,Aylyngton,John de,,755749,"Aylyngton, John de, of Lufwyk",0 4430952,2174438,defendant,Gromit,Henry,shepherd,,"Gromit, Henry, shepherd",0 4430953,2174438,defendant,Chaumbleynesman,Robert,,,"Chaumbleynesman, Robert",1